51678936

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1021}}^1$

素因数の和:1089

約数の個数: 96

約数和(自身を含む): 151460400

約数和(自身を除く): 99781464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 37, 38, 57, 72, 74, 76, 111, 114, 148, 152, 171, 222, 228, 296, 333, 342, 444, 456, 666, 684, 703, 888, 1021, 1332, 1368, 1406, 2042, 2109, 2664, 2812, 3063, 4084, 4218, 5624, 6126, 6327, 8168, 8436, 9189, 12252, 12654, 16872, 18378, 19399, 24504, 25308, 36756, 37777, 38798, 50616, 58197, 73512, 75554, 77596, 113331, 116394, 151108, 155192, 174591, 226662, 232788, 302216, 339993, 349182, 453324, 465576, 679986, 698364, 717763, 906648, 1359972, 1396728, 1435526, 2153289, 2719944, 2871052, 4306578, 5742104, 6459867, 8613156, 12919734, 17226312, 25839468, 51678936]

約数ペア:

[(1, 51678936), (2, 25839468), (3, 17226312), (4, 12919734), (6, 8613156), (8, 6459867), (9, 5742104), (12, 4306578), (18, 2871052), (19, 2719944), (24, 2153289), (36, 1435526), (37, 1396728), (38, 1359972), (57, 906648), (72, 717763), (74, 698364), (76, 679986), (111, 465576), (114, 453324), (148, 349182), (152, 339993), (171, 302216), (222, 232788), (228, 226662), (296, 174591), (333, 155192), (342, 151108), (444, 116394), (456, 113331), (666, 77596), (684, 75554), (703, 73512), (888, 58197), (1021, 50616), (1332, 38798), (1368, 37777), (1406, 36756), (2042, 25308), (2109, 24504), (2664, 19399), (2812, 18378), (3063, 16872), (4084, 12654), (4218, 12252), (5624, 9189), (6126, 8436), (6327, 8168)]